<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style> 
    .plus {
        width: 60px;
        height: 32px;
        color:gold;
        text-align: center;
        background-color: brown;
        line-height:32px;
        border-radius: 16px;

    }
    .plus:hover{
        color:brown;
        background-color: gold;
    }

    </style>
</head>
<body>
    <div class="plus">plus</div>
</body>
</html>